Battery pack



FIG. 1 is a perspective view of a battery pack.

FIG. 2 is a front view of the battery pack.

FIG. 3 is a rear view of the battery pack.

FIG. 4 is a left side view of the battery pack.

FIG. 5 is a right side view of the battery pack.

FIG. 6 is a top view of the battery pack; and,

FIG. 7 is a bottom view of the battery pack.

The dash-dot broken lines in the drawings are for the purpose of illustrating a boundary and form no part of the claimed design. The dash-dash broken lines in the drawings are for the purpose of illustrating portions of the battery pack that form no part of the claimed design. 

CLAIM We claim the ornamental design for a battery pack, as shown and described. 